20134728

素因数分解:

$2^3\times 3^2\times {\mathrm{279649}}^1$

素因数の和:279661

約数の個数: 24

約数和(自身を含む): 54531750

約数和(自身を除く): 34397022

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 279649, 559298, 838947, 1118596, 1677894, 2237192, 2516841, 3355788, 5033682, 6711576, 10067364, 20134728]

約数ペア:

[(1, 20134728), (2, 10067364), (3, 6711576), (4, 5033682), (6, 3355788), (8, 2516841), (9, 2237192), (12, 1677894), (18, 1118596), (24, 838947), (36, 559298), (72, 279649)]